The mold nitrogen gas spring is an elastic component with high pressure nitrogen as the working medium, which requires customers to install and use it correctly to ensure its safety, reliability, expected use effect and ideal service life. The following content, the editor of Shiruida has sorted out some precautions for the use of nitrogen gas springs: Precautions for the use of mold gas springs 1. Ensure that the workpiece pressed against the upper end of the piston rod of the nitrogen gas spring of the mold